I agree, the key point here is the dangers we potentially face if we forcefully remove cash as an option of payment.We should strive to at least keep it an opti

I agree, the key point here is the dangers we potentially face if we forcefully remove cash as an option of payment.We should strive to at least keep it an option where possible, and I would base this mainly on the privacy aspect(and secondarily maybe security). Cashless is great as a convenience option, or when there are time sensitive factors.